Your Boy / GirlConception Days

Family planning is a must for every wise parent, and if your future baby gender matters to you, then you want to plan from the start. We give you all the help you need to make your choice real.

Our BabyByGender Selection Program is based on Selnas Method and offers:

a free interactive ovulation calendar

a baby boy / baby girl calendar with a diet plan

an online support and full refund policy

How It works

You need to try conception only on the days shown on your calendar for a boy or for a girl. The conception days for every mother are found according to the mother’s personal parameters. The boy or girl personal conception days stay unchanged when your menstrual cycle can vary.

According to Selnas method, during 75 days a year, your egg pH is clearly opposite to the boy / girl sperm pH. Each sperm pH type is constant when the egg pH varies. Knowing that, we can tell all your boy days and all your girl days.